hydrogen iodide
The acid formed when the compound HI is dissolved in water is hydroiodic acid.
The physical properties of water can change when a compound is dissolved in water. The dissolved compound will determine which properties change. Some will change the surface tension, others will change the pH. Many changes are possible.
compound solution because the salt is dissolved in the water :)
When H is dissolved in water, it forms hydronium, or H3O. It is commonly known as a synthesis reaction.
Not an element, not a compound but a mixture of compounds dissolved in carbonated water.
Sodium chloride is dissolved in water because is a polar, ionic compond.
An ionic compound dissolved in water form cations and anions.
No. Water is a compound. Oxygen is an element. Oxygen dissolved in water forms a mixture.
compound solution because the salt is dissolved in the water :)
The physical properties of water can change when a compound is dissolved in water. The dissolved compound will determine which properties change. Some will change the surface tension, others will change the pH. Many changes are possible.
An acid, when dissolved in water yields H+ ions. In water they would be hydrated and be H3O+
mixture if its dissolved by water.
An ionic compound in water is dissociated forming ions.
Water in clouds or anywhere else is a compound, as long as it doesn't have dissolved solids in it (as in fresh water). If it has solids or anything else dissolved in it, then it is a mixture (solution).
It is an Ionic compound just as water is.
compound solution because the salt is dissolved in the water :)
NaCl
When molten or dissolved in water.